@Inproceedings{Popovici2002_119,
Author = {Vlad Popovici and Jean-Philippe Thiran},
Title = {PCA in Autocorrelation Space},
Booktitle = {Proceedings of International Conference on Pattern Recognition (ICPR)},
Publisher = {IEEE},
Volume = {2},
Pages = {132--135},
Year = {2002},
}